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Electrical engineering drawings, modular circuit breaker and digital multimeter. Electrical network protection and switching.
Extended family intercom tree like
A vintage wooden box radio close up.
A new fuel pump about to be installed in the gas tank of a car.
Checking the functionality of colored automotive fuses with a digital multimeter on a white background, flat lay, top view
Data Signal Processor Control Panel
Circuit breakers, 3D rendering on blue background
Vintage photograph of Constantinople and the Bosphorus, Turkey,19th Century
industrial background of african american hand operating control panel in factory
Tower of Parliament of Quebec, Canada
Flat lay composition with electrician tools and place for text on wooden background.
Pesetas, old coins and bills from Spain
old manometer in vintage colors
Model of the invention of the cotton gin by Eli Whitney.
Controller and Vent for Solid Fuel Boiler. Automatic Ventilator System For Solid-fuel Boiler
Vintage photograph of M. Simard's rustic chalet, Exposition Universelle Paris, 1889, 19th Century
A vertical shot of a vintage transistor radio
Closeup of a stainless steel grill thermometer.
Xi'an, China – February 12, 2023: The Century Clock in the centre of Tianjin
Classic AM/FM radio speak detail
old wooden coffee mill and red coffee mug. white background, isolated. mockup
Electric generators at Shasta Dam, California, USA. Scanned ektachrome film, 1998.
Rare Old Five Rupee notes combined on the table, India money on the rotating table. Old Indian Currency notes on a rotating table, Indian Currency on the table
Old electric stove switch buttons front
Heater thermostat and thermometer on white background. Isolated 3D illustration
Diesel engine testing station.
air compressor with bar and psi manometer close-up macro. Pressure gauge measurement.
Diesel Generatör Synchro Panel in the control room of the crude oil tanker.
Cage lifting rope machine. Modern mine equipment.
Vintage photograph of Unter den Linden, a boulevard in the central Mitte district of Berlin, the capital of Germany, Victorian 19th Century
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